Date: 16 Feb 2011
Dynamics of local density perturbation in stably stratified fluid: Results of numerical experiments
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Linear and nonlinear numerical models of dynamics of local density perturbation in a stably stratified medium are constructed. The influence of viscosity on the process of generation and propagation of internal waves generated by the local density perturbation in a pycnocline is evaluated. The problem on the dynamics of local density perturbation in the presence of wave background is considered.
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- Dynamics of local density perturbation in stably stratified fluid: Results of numerical experiments
Journal of Engineering Thermophysics
Volume 20, Issue 1 , pp 13-33
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- 1. Institute of Computational Technologies, Siberian Branch, Russian Academy of Sciences, pr. Akad. Lavrent’eva 6, Novosibirsk, 630090, Russia
- 2. Novosibirsk State University, ul. Pirogova 2, Novosibirsk, 630090, Russia
- 3. Siberian State University of Telecommunications and Informatics, ul. Kirova 86, Novosibirsk, 630102, Russia